Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11600410 | Thermistor with protective film and manufacturing method thereof | Takehiro Yonezawa | 2023-03-07 |
| 7937825 | Method of forming a surge protector | Yasuhiro Shato, Tsuyoshi Ogi, Sung-Gyoo Lee, Takashi Kurihara, Toshiaki Ueda | 2011-05-10 |
| 7733622 | Surge absorber and production method therefor | Toshiaki Ueda, Yasuhiro Shato, Tuyoshi Ogi, Takashi Kurihara, Sung-Gyoo Lee | 2010-06-08 |
| 7660095 | Surge protector | Yasuhiro Shato, Tuyoshi Ogi, Sung-Gyoo Lee, Takashi Kurihara, Toshiaki Ueda | 2010-02-09 |
| 7570473 | Surge absorber | Toshiaki Ueda | 2009-08-04 |
| 6676487 | Method for polishing surface of vapor-phase synthesized thin diamond film | — | 2004-01-13 |
| 6302768 | Method for polishing surface of vapor-phase synthesized thin diamond film | — | 2001-10-16 |
| 6159604 | Seed diamond powder excellent in adhesion to synthetic diamond film forming surface and dispersed solution thereof | — | 2000-12-12 |